/* * Copyright © 2015 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #include "private.h" #define UNSUPPORTED 0xffff #define fmt(__vk_fmt, ...) \ [VK_FORMAT_##__vk_fmt] = { .name = "VK_FORMAT_" #__vk_fmt, __VA_ARGS__ } static const struct anv_format anv_formats[] = { fmt(UNDEFINED, .format = RAW, .cpp = 1, .channels = 1), fmt(R4G4_UNORM, .format = UNSUPPORTED), fmt(R4G4_USCALED, .format = UNSUPPORTED), fmt(R4G4B4A4_UNORM, .format = UNSUPPORTED), fmt(R4G4B4A4_USCALED, .format = UNSUPPORTED), fmt(R5G6B5_UNORM, .format = UNSUPPORTED), fmt(R5G6B5_USCALED, .format = UNSUPPORTED), fmt(R5G5B5A1_UNORM, .format = UNSUPPORTED), fmt(R5G5B5A1_USCALED, .format = UNSUPPORTED), fmt(R8_UNORM, .format = R8_UNORM, .cpp = 1, .channels = 1), fmt(R8_SNORM, .format = R8_SNORM, .cpp = 1, .channels = 1,), fmt(R8_USCALED, .format = R8_USCALED, .cpp = 1, .channels = 1), fmt(R8_SSCALED, .format = R8_SSCALED, .cpp = 1, .channels = 1), fmt(R8_UINT, .format = R8_UINT, .cpp = 1, .channels = 1), fmt(R8_SINT, .format = R8_SINT, .cpp = 1, .channels = 1), fmt(R8_SRGB, .format = UNSUPPORTED), fmt(R8G8_UNORM, .format = R8G8_UNORM, .cpp = 2, .channels = 2), fmt(R8G8_SNORM, .format = R8G8_SNORM, .cpp = 2, .channels = 2), fmt(R8G8_USCALED, .format = R8G8_USCALED, .cpp = 2, .channels = 2), fmt(R8G8_SSCALED, .format = R8G8_SSCALED, .cpp = 2, .channels = 2), fmt(R8G8_UINT, .format = R8G8_UINT, .cpp = 2, .channels = 2), fmt(R8G8_SINT, .format = R8G8_SINT, .cpp = 2, .channels = 2), fmt(R8G8_SRGB, .format = UNSUPPORTED), /* L8A8_UNORM_SRGB */ fmt(R8G8B8_UNORM, .format = R8G8B8X8_UNORM, .cpp = 3, .channels = 3), fmt(R8G8B8_SNORM, .format = R8G8B8_SNORM, .cpp = 4), fmt(R8G8B8_USCALED, .format = R8G8B8_USCALED, .cpp = 3, .channels = 3), fmt(R8G8B8_SSCALED, .format = R8G8B8_SSCALED, .cpp = 3, .channels = 3), fmt(R8G8B8_UINT, .format = R8G8B8_UINT, .cpp = 3, .channels = 3), fmt(R8G8B8_SINT, .format = R8G8B8_SINT, .cpp = 3, .channels = 3), fmt(R8G8B8_SRGB, .format = UNSUPPORTED), /* B8G8R8A8_UNORM_SRGB */ fmt(R8G8B8A8_UNORM, .format = R8G8B8A8_UNORM, .cpp = 4, .channels = 4), fmt(R8G8B8A8_SNORM, .format = R8G8B8A8_SNORM, .cpp = 4, .channels = 4), fmt(R8G8B8A8_USCALED, .format = R8G8B8A8_USCALED, .cpp = 4, .channels = 4), fmt(R8G8B8A8_SSCALED, .format = R8G8B8A8_SSCALED, .cpp = 4, .channels = 4), fmt(R8G8B8A8_UINT, .format = R8G8B8A8_UINT, .cpp = 4, .channels = 4), fmt(R8G8B8A8_SINT, .format = R8G8B8A8_SINT, .cpp = 4, .channels = 4), fmt(R8G8B8A8_SRGB, .format = R8G8B8A8_UNORM_SRGB, .cpp = 4, .channels = 4), fmt(R10G10B10A2_UNORM, .format = R10G10B10A2_UNORM, .cpp = 4, .channels = 4), fmt(R10G10B10A2_SNORM, .format = R10G10B10A2_SNORM, .cpp = 4, .channels = 4), fmt(R10G10B10A2_USCALED, .format = R10G10B10A2_USCALED, .cpp = 4, .channels = 4), fmt(R10G10B10A2_SSCALED, .format = R10G10B10A2_SSCALED, .cpp = 4, .channels = 4), fmt(R10G10B10A2_UINT, .format = R10G10B10A2_UINT, .cpp = 4, .channels = 4), fmt(R10G10B10A2_SINT, .format = R10G10B10A2_SINT, .cpp = 4, .channels = 4), fmt(R16_UNORM, .format = R16_UNORM, .cpp = 2, .channels = 1), fmt(R16_SNORM, .format = R16_SNORM, .cpp = 2, .channels = 1), fmt(R16_USCALED, .format = R16_USCALED, .cpp = 2, .channels = 1), fmt(R16_SSCALED, .format = R16_SSCALED, .cpp = 2, .channels = 1), fmt(R16_UINT, .format = R16_UINT, .cpp = 2, .channels = 1), fmt(R16_SINT, .format = R16_SINT, .cpp = 2, .channels = 1), fmt(R16_SFLOAT, .format = R16_FLOAT, .cpp = 2, .channels = 1), fmt(R16G16_UNORM, .format = R16G16_UNORM, .cpp = 4, .channels = 2), fmt(R16G16_SNORM, .format = R16G16_SNORM, .cpp = 4, .channels = 2), fmt(R16G16_USCALED, .format = R16G16_USCALED, .cpp = 4, .channels = 2), fmt(R16G16_SSCALED, .format = R16G16_SSCALED, .cpp = 4, .channels = 2), fmt(R16G16_UINT, .format = R16G16_UINT, .cpp = 4, .channels = 2), fmt(R16G16_SINT, .format = R16G16_SINT, .cpp = 4, .channels = 2), fmt(R16G16_SFLOAT, .format = R16G16_FLOAT, .cpp = 4, .channels = 2), fmt(R16G16B16_UNORM, .format = R16G16B16_UNORM, .cpp = 6, .channels = 3), fmt(R16G16B16_SNORM, .format = R16G16B16_SNORM, .cpp = 6, .channels = 3), fmt(R16G16B16_USCALED, .format = R16G16B16_USCALED, .cpp = 6, .channels = 3), fmt(R16G16B16_SSCALED, .format = R16G16B16_SSCALED, .cpp = 6, .channels = 3), fmt(R16G16B16_UINT, .format = R16G16B16_UINT, .cpp = 6, .channels = 3), fmt(R16G16B16_SINT, .format = R16G16B16_SINT, .cpp = 6, .channels = 3), fmt(R16G16B16_SFLOAT, .format = R16G16B16_FLOAT, .cpp = 6, .channels = 3), fmt(R16G16B16A16_UNORM, .format = R16G16B16A16_UNORM, .cpp = 8, .channels = 4), fmt(R16G16B16A16_SNORM, .format = R16G16B16A16_SNORM, .cpp = 8, .channels = 4), fmt(R16G16B16A16_USCALED, .format = R16G16B16A16_USCALED, .cpp = 8, .channels = 4), fmt(R16G16B16A16_SSCALED, .format = R16G16B16A16_SSCALED, .cpp = 8, .channels = 4), fmt(R16G16B16A16_UINT, .format = R16G16B16A16_UINT, .cpp = 8, .channels = 4), fmt(R16G16B16A16_SINT, .format = R16G16B16A16_SINT, .cpp = 8, .channels = 4), fmt(R16G16B16A16_SFLOAT, .format = R16G16B16A16_FLOAT, .cpp = 8, .channels = 4), fmt(R32_UINT, .format = R32_UINT, .cpp = 4, .channels = 1,), fmt(R32_SINT, .format = R32_SINT, .cpp = 4, .channels = 1,), fmt(R32_SFLOAT, .format = R32_FLOAT, .cpp = 4, .channels = 1,), fmt(R32G32_UINT, .format = R32G32_UINT, .cpp = 8, .channels = 2,), fmt(R32G32_SINT, .format = R32G32_SINT, .cpp = 8, .channels = 2,), fmt(R32G32_SFLOAT, .format = R32G32_FLOAT, .cpp = 8, .channels = 2,), fmt(R32G32B32_UINT, .format = R32G32B32_UINT, .cpp = 12, .channels = 3,), fmt(R32G32B32_SINT, .format = R32G32B32_SINT, .cpp = 12, .channels = 3,), fmt(R32G32B32_SFLOAT, .format = R32G32B32_FLOAT, .cpp = 12, .channels = 3,), fmt(R32G32B32A32_UINT, .format = R32G32B32A32_UINT, .cpp = 16, .channels = 4,), fmt(R32G32B32A32_SINT, .format = R32G32B32A32_SINT, .cpp = 16, .channels = 4,), fmt(R32G32B32A32_SFLOAT, .format = R32G32B32A32_FLOAT, .cpp = 16, .channels = 4,), fmt(R64_SFLOAT, .format = R64_FLOAT, .cpp = 8, .channels = 1), fmt(R64G64_SFLOAT, .format = R64G64_FLOAT, .cpp = 16, .channels = 2), fmt(R64G64B64_SFLOAT, .format = R64G64B64_FLOAT, .cpp = 24, .channels = 3), fmt(R64G64B64A64_SFLOAT, .format = R64G64B64A64_FLOAT, .cpp = 32, .channels = 4), fmt(R11G11B10_UFLOAT, .format = R11G11B10_FLOAT, .cpp = 4, .channels = 3), fmt(R9G9B9E5_UFLOAT, .format = R9G9B9E5_SHAREDEXP, .cpp = 4, .channels = 3), /* For depth/stencil formats, the .format and .cpp fields describe the * depth format. The field .has_stencil indicates whether or not there's a * stencil buffer. */ fmt(D16_UNORM, .format = D16_UNORM, .cpp = 2, .channels = 1), fmt(D24_UNORM, .format = D24_UNORM_X8_UINT, .cpp = 4, .channels = 1), fmt(D32_SFLOAT, .format = D32_FLOAT, .cpp = 4, .channels = 1), fmt(S8_UINT, .format = UNSUPPORTED, .cpp = 0, .channels = 1, .has_stencil = true), fmt(D16_UNORM_S8_UINT, .format = D16_UNORM, .cpp = 2, .channels = 2, .has_stencil = true), fmt(D24_UNORM_S8_UINT, .format = D24_UNORM_X8_UINT, .cpp = 4, .channels = 2, .has_stencil = true), fmt(D32_SFLOAT_S8_UINT, .format = D32_FLOAT, .cpp = 4, .channels = 2, .has_stencil = true), fmt(BC1_RGB_UNORM, .format = UNSUPPORTED), fmt(BC1_RGB_SRGB, .format = UNSUPPORTED), fmt(BC1_RGBA_UNORM, .format = UNSUPPORTED), fmt(BC1_RGBA_SRGB, .format = UNSUPPORTED), fmt(BC2_UNORM, .format = UNSUPPORTED), fmt(BC2_SRGB, .format = UNSUPPORTED), fmt(BC3_UNORM, .format = UNSUPPORTED), fmt(BC3_SRGB, .format = UNSUPPORTED), fmt(BC4_UNORM, .format = UNSUPPORTED), fmt(BC4_SNORM, .format = UNSUPPORTED), fmt(BC5_UNORM, .format = UNSUPPORTED), fmt(BC5_SNORM, .format = UNSUPPORTED), fmt(BC6H_UFLOAT, .format = UNSUPPORTED), fmt(BC6H_SFLOAT, .format = UNSUPPORTED), fmt(BC7_UNORM, .format = UNSUPPORTED), fmt(BC7_SRGB, .format = UNSUPPORTED), fmt(ETC2_R8G8B8_UNORM, .format = UNSUPPORTED), fmt(ETC2_R8G8B8_SRGB, .format = UNSUPPORTED), fmt(ETC2_R8G8B8A1_UNORM, .format = UNSUPPORTED), fmt(ETC2_R8G8B8A1_SRGB, .format = UNSUPPORTED), fmt(ETC2_R8G8B8A8_UNORM, .format = UNSUPPORTED), fmt(ETC2_R8G8B8A8_SRGB, .format = UNSUPPORTED), fmt(EAC_R11_UNORM, .format = UNSUPPORTED), fmt(EAC_R11_SNORM, .format = UNSUPPORTED), fmt(EAC_R11G11_UNORM, .format = UNSUPPORTED), fmt(EAC_R11G11_SNORM, .format = UNSUPPORTED), fmt(ASTC_4x4_UNORM, .format = UNSUPPORTED), fmt(ASTC_4x4_SRGB, .format = UNSUPPORTED), fmt(ASTC_5x4_UNORM, .format = UNSUPPORTED), fmt(ASTC_5x4_SRGB, .format = UNSUPPORTED), fmt(ASTC_5x5_UNORM, .format = UNSUPPORTED), fmt(ASTC_5x5_SRGB, .format = UNSUPPORTED), fmt(ASTC_6x5_UNORM, .format = UNSUPPORTED), fmt(ASTC_6x5_SRGB, .format = UNSUPPORTED), fmt(ASTC_6x6_UNORM, .format = UNSUPPORTED), fmt(ASTC_6x6_SRGB, .format = UNSUPPORTED), fmt(ASTC_8x5_UNORM, .format = UNSUPPORTED), fmt(ASTC_8x5_SRGB, .format = UNSUPPORTED), fmt(ASTC_8x6_UNORM, .format = UNSUPPORTED), fmt(ASTC_8x6_SRGB, .format = UNSUPPORTED), fmt(ASTC_8x8_UNORM, .format = UNSUPPORTED), fmt(ASTC_8x8_SRGB, .format = UNSUPPORTED), fmt(ASTC_10x5_UNORM, .format = UNSUPPORTED), fmt(ASTC_10x5_SRGB, .format = UNSUPPORTED), fmt(ASTC_10x6_UNORM, .format = UNSUPPORTED), fmt(ASTC_10x6_SRGB, .format = UNSUPPORTED), fmt(ASTC_10x8_UNORM, .format = UNSUPPORTED), fmt(ASTC_10x8_SRGB, .format = UNSUPPORTED), fmt(ASTC_10x10_UNORM, .format = UNSUPPORTED), fmt(ASTC_10x10_SRGB, .format = UNSUPPORTED), fmt(ASTC_12x10_UNORM, .format = UNSUPPORTED), fmt(ASTC_12x10_SRGB, .format = UNSUPPORTED), fmt(ASTC_12x12_UNORM, .format = UNSUPPORTED), fmt(ASTC_12x12_SRGB, .format = UNSUPPORTED), fmt(B4G4R4A4_UNORM, .format = B4G4R4A4_UNORM, .cpp = 2, .channels = 4), fmt(B5G5R5A1_UNORM, .format = B5G5R5A1_UNORM, .cpp = 2, .channels = 4), fmt(B5G6R5_UNORM, .format = B5G6R5_UNORM, .cpp = 2, .channels = 3), fmt(B5G6R5_USCALED, .format = UNSUPPORTED), fmt(B8G8R8_UNORM, .format = UNSUPPORTED), fmt(B8G8R8_SNORM, .format = UNSUPPORTED), fmt(B8G8R8_USCALED, .format = UNSUPPORTED), fmt(B8G8R8_SSCALED, .format = UNSUPPORTED), fmt(B8G8R8_UINT, .format = UNSUPPORTED), fmt(B8G8R8_SINT, .format = UNSUPPORTED), fmt(B8G8R8_SRGB, .format = UNSUPPORTED), fmt(B8G8R8A8_UNORM, .format = B8G8R8A8_UNORM, .cpp = 4, .channels = 4), fmt(B8G8R8A8_SNORM, .format = UNSUPPORTED), fmt(B8G8R8A8_USCALED, .format = UNSUPPORTED), fmt(B8G8R8A8_SSCALED, .format = UNSUPPORTED), fmt(B8G8R8A8_UINT, .format = UNSUPPORTED), fmt(B8G8R8A8_SINT, .format = UNSUPPORTED), fmt(B8G8R8A8_SRGB, .format = B8G8R8A8_UNORM_SRGB, .cpp = 4, .channels = 4), fmt(B10G10R10A2_UNORM, .format = B10G10R10A2_UNORM, .cpp = 4, .channels = 4), fmt(B10G10R10A2_SNORM, .format = B10G10R10A2_SNORM, .cpp = 4, .channels = 4), fmt(B10G10R10A2_USCALED, .format = B10G10R10A2_USCALED, .cpp = 4, .channels = 4), fmt(B10G10R10A2_SSCALED, .format = B10G10R10A2_SSCALED, .cpp = 4, .channels = 4), fmt(B10G10R10A2_UINT, .format = B10G10R10A2_UINT, .cpp = 4, .channels = 4), fmt(B10G10R10A2_SINT, .format = B10G10R10A2_SINT, .cpp = 4, .channels = 4) }; const struct anv_format * anv_format_for_vk_format(VkFormat format) { return &anv_formats[format]; } // Format capabilities struct surface_format_info { bool exists; int sampling; int filtering; int shadow_compare; int chroma_key; int render_target; int alpha_blend; int input_vb; int streamed_output_vb; int color_processing; }; extern const struct surface_format_info surface_formats[]; VkResult anv_validate_GetFormatInfo( VkDevice _device, VkFormat _format, VkFormatInfoType infoType, size_t* pDataSize, void* pData) { const struct anv_format *format = anv_format_for_vk_format(_format); fprintf(stderr, "vkGetFormatInfo(%s)\n", format->name); return anv_GetFormatInfo(_device, _format, infoType, pDataSize, pData); } static void anv_format_get_properties(struct anv_device *device, const struct anv_format *format, VkFormatProperties *properties) { const struct surface_format_info *info; int gen; gen = device->info.gen * 10; if (device->info.is_haswell) gen += 5; if (format->format == UNSUPPORTED) goto unsupported; info = &surface_formats[format->format]; if (!info->exists) goto unsupported; uint32_t linear = 0, tiled = 0; if (info->sampling <= gen) { linear |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT; tiled |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT; } if (info->render_target <= gen) { linear |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT; tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT; } if (info->alpha_blend <= gen) { linear |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT; tiled |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT; } if (info->input_vb <= gen) { linear |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT; } properties->linearTilingFeatures = linear; properties->optimalTilingFeatures = tiled; return; unsupported: properties->linearTilingFeatures = 0; properties->optimalTilingFeatures = 0; } VkResult anv_GetFormatInfo( VkDevice _device, VkFormat _format, VkFormatInfoType infoType, size_t* pDataSize, void* pData) { struct anv_device *device = (struct anv_device *) _device; const struct anv_format *format; VkFormatProperties *properties; format = anv_format_for_vk_format(_format); if (format == 0) return vk_error(VK_ERROR_INVALID_VALUE); switch (infoType) { case VK_FORMAT_INFO_TYPE_PROPERTIES: properties = (VkFormatProperties *)pData; *pDataSize = sizeof(*properties); if (pData == NULL) return VK_SUCCESS; anv_format_get_properties(device, format, properties); return VK_SUCCESS; default: return vk_error(VK_ERROR_INVALID_VALUE); } }